IP Lookup:

12.85.157.198
Share IP:
Cambridge, Massachusetts, United States
Last checked: Oct 12, 2025 22:43:42 • Data source: Multiple geolocation APIs

Complete IP Address Analysis Report — AT&T Worldnet Services (12.85.157.198)

This comprehensive analysis of IP address 12.85.157.198 provides detailed insights including:

Geographic Location: Cambridge, Massachusetts, United States
ISP: AT&T Worldnet Services
IP Version: IPv4
Security Analysis & Threat Intelligence
Network Performance Metrics
Technical Network Details

AI-Powered IP Analysis & Insights

Advanced AI analysis of IP address 12.85.157.198 with intelligent insights and recommendations.

AI Analysis Summary

This IPv4 address in Cambridge, United States is managed by AT&T Worldnet Services under autonomous system AS7018 AT&T Enterprises, LLC. Part of 12.85.0.0/16 network, it's commonly used for business with dedicated infrastructure.

Intelligent Insights

US Internet Infrastructure

Located in the United States, this IP benefits from robust internet infrastructure and low latency to major global destinations.

Medium Confidence
Clean Security Profile

This IP shows no signs of malicious activity and appears to be used for legitimate purposes.

High Confidence None Severity

Analysis: AI-powered insights • Source: whatismyipcity.com

Updated Oct 12, 2025 22:43

Geographic Location

Loading map...

City: Cambridge Region: Massachusetts Country: United States
Coordinates: 42.3797, -71.1034 View on: Google Maps Data Source: ip-api.com Map: OpenStreetMap

IP Geolocation

City, Region, and Country Details

Geographic location information for this IP address. This shows where the internet connection appears to originate from based on network routing and ISP data.

City
Cambridge
Region
Massachusetts
Country
United States
Timezone
America/New_York

Location: Cambridge, Massachusetts, United States

Network and Internet Service Provider

ISP Details

Network and internet service provider information for this IP address. This shows who provides the internet connection.

IP Version
IPv4
ISP
AT&T Enterprises, LLC
Organization
AT&T Worldnet Services
AS Number
Unknown
Connection Type
Public Internet
Hostname
N/A

Network: AT&T Enterprises, LLC • ASN: Unknown

Network Performance Metrics

Speed, Latency, and Quality

Network performance metrics and analysis for this IP address. These measurements help assess connection quality, latency, and network characteristics.

Test your actual internet speed with our comprehensive speed test that measures download, upload, and ping speeds.

Visit Speedtest
Ping
26ms
Jitter
4ms
Packet Loss
0%

Latency: 26ms • Quality: Network performance metrics

Server Request Details

Protocol, Method, and Host

Technical server and request information. This shows details about the web server handling your request.

Server
LiteSpeed
Port
443
Method
GET
Protocol
HTTP/1.1
Host
whatismyipcity.com
Request Time
22:43:35
Connection
Keep-Alive

Server: LiteSpeed • Protocol: HTTP/1.1 • Host: whatismyipcity.com

Security & Reputation Check

Blacklist and Risk Assessment

Security and reputation analysis for this IP address. This helps identify potential security risks, blacklist status, and threat intelligence data.

Blacklist Status
Clean
Spam Reputation
Unknown
Risk Level
Unknown
Abuse Confidence
0%
Total Reports
0

Security: Clean • Reputation: Security analysis complete

Threat Intelligence Data

VPN, TOR, and Malware Detection

Security analysis and threat intelligence for your IP address. This shows potential security risks and reputation status.

Threat Level
Clean
Reputation Score
0/100
Malware Detected
No
Botnet Detected
No
VPN Detected
No
TOR Detected
No

Threat Level: Clean • Score: 0/100

Browser and Client Environment

User Agent & Privacy

Information about your browser and client environment. This helps identify how you're accessing the internet.

User Agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Language
Unknown
Referrer
https://whatismyipcity.com/ip/12.85.157.198

Client: Browser information • Privacy: No personal data collected

ASN & Reverse DNS Lookup

Autonomous System Details

Autonomous System Number (ASN) information and reverse DNS lookup details for this IP address. This provides network routing and organizational data.

ASN Number
AS7018 AT&T Enterprises, LLC
ASN Name
AT&T Worldnet Services
Country
Unknown
Registry
Unknown
Allocated
Unknown
Type
Unknown

Reverse DNS Information

Hostname Lookup Details

Reverse DNS (rDNS) provides the hostname associated with this IP address. This information is useful for identifying the purpose and ownership of the IP address.

Hostname
No PTR record

Subnet & RDAP Registry Data

Network Ownership Details

Network subnet information and RDAP registry data for this IP address. This provides details about the network range, ownership, and technical specifications.

Subnet
12.85.157.0/24
Network Size
Unknown
Broadcast
Unknown
Gateway
Unknown
Range
Unknown
Neighbors
5 IPs

RDAP Registry Information

Network Registration Details

Registry data access protocol information for your IP address. This provides authoritative network registration details.

Network Handle
NET-12-84-0-0-1
Network Name
ATTSVC-12-84-0-0
Type
ASSIGNMENT
Country
Unknown
IP Range
12.84.0.0 - 12.85.255.255
IP Version
v4

Organizations & Contacts

Unknown
registrant

Registry: ATTSVC-12-84-0-0 • Handle: NET-12-84-0-0-1

About AT&T Worldnet Services

Organization information from Wikipedia. This provides background details about the company or entity associated with your IP address.

AT&T Worldnet Services

AT&T Worldnet Services is a technology company that provides internet and networking services.

Read more on Wikipedia

Source: Wikipedia • Organization: AT&T Worldnet Services

Frequently Asked Questions About IP Address Analysis

Quick Stats

Essential information about your IP address and connection. This provides a quick overview of your network details.

IP Address
12.85.157.198
IP Type
IPv4
Location
Cambridge
Country
United States
ISP
AT&T Enterprises, LLC

IP: 12.85.157.198 • Location: Cambridge

Top ISPs in United States

Leading internet service providers in your country. This shows the most popular ISPs based on subscriber count.

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120M subscribers
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#1
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#4
Rank
T-Mobile US
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Example IP: 81.209.232.201
#5
Rank

Source: ISP data from network analysis • Updated: Real-time

Nearby Cities

Within 100km
San Francisco
Population: 873,965
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0km
Distance
New York
Population: 8,804,190
Example IP: 8.8.8.8
0km
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London
Population: 9,304,016
Example IP: 1.1.1.3
0km
Distance
Tokyo
Population: 37,435,191
Example IP: 1.1.1.4
0km
Distance
Singapore
Population: 5,921,231
Example IP: 1.1.1.5
0km
Distance

Current Location: Cambridge, United States

IPs Near Cambridge

Other IP addresses from different providers located in or near Cambridge, Massachusetts, United States. Compare various ISPs and networks serving the same geographic area.

Location: Cambridge, Massachusetts, United States Timezone: America/New_York Source: Real-time API

AT&T Worldnet Services Other IPs

Other IP addresses operated by AT&T Worldnet Services. These IPs are part of the same organization's network infrastructure.